. >> after all these years, what happened to jimmy hoffa is still a mystery. the missing teamster boss could be buried under the driveway of the house. >> the mere fact that he was in town still brought out thousands of protesters in new york. >> while protesters demonstrated against him outside, ahmadinejad told the united nations that ron is committed to world peace but he said world powers are seeking to intimidate his country. >> continued to threaten by the uncivilized zionists. >> during his speech to the u. s. delegation stayed away. he never mentioned israel directly and his speech was not as provocative as some expected. >>president obama: in nuclear arms on is not a challenge that can be contained. >> ahmadinejad also called for the restructuring of the united nations saying this self-proclaimed centers of power have no no were the solutions to the world's problems. >> capitalism is a bog down in a self-made quagmire. >> protesters outside demonstrated against the regime in syria which is engaged in a brutal crackdown against opposition south. this w